Upper or Lower A-Arm Bearing Kit for Yamaha 350 Big Bear Bruin Wolverine Grizzly

Upper or Lower A-Arm Bearing Kit for Yamaha 350

This A-arm bearing kit is designed for use on upper or lower A-arms of Yamaha 350 Big Bear, Bruin, Wolverine, and Grizzly ATVs, providing smooth pivot action for the front suspension.

Overview

This upper or lower A-arm bearing kit replaces worn pivot bearings on Yamaha 350 ATV models including Big Bear, Bruin, Wolverine, and Grizzly. It restores proper suspension articulation and eliminates front end wobble.

Built For Performance

• Includes bearings, sleeves, and seals for a complete rebuild
• Sealed bearings protect against dirt and moisture
• Precision-ground bearing surfaces for reduced friction
• Direct replacement for factory A-arm bearings
• Fits both upper and lower A-arm positions

Fits These Machines

• for Yamaha Big Bear 350
• for Yamaha Bruin 350
• for Yamaha Wolverine 350
• for Yamaha Grizzly 350 (some years)

On-The-Job Use

• Used during suspension overhauls on Yamaha 350 ATVs
• Ideal for replacing loose or worn A-arm bearings
• Commonly needed after trail riding in wet or muddy conditions
• Restores steering precision and stability

Specs At A Glance

Good To Know

Q: Does this kit work for both front A-arms? A: Yes, it is designed for use on both left and right A-arms, and can be used on upper or lower positions.

Q: Do I need to press the bearings in? A: Most installations require a press or bearing driver; ensure proper alignment during installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.